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Class Information
Number: 249/106
Name: Static molds > Including static filling means in contact with mold cavity > Sink head or hot top
Description: Apparatus wherein the filling means includes means defining a reservoir for molten material enabling the material to flow into the mold cavity during solidification of the material in said cavity, thereby compensating for the liquid-to-solid contraction of the product; said filling means also functioning as a gravitational separator by collecting the impurities in the product.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 6419004 |
Mold or wide cross section for the hot-top vertical continuous casting of metals |
Jul. 16, 2002 |
| 5180506 |
Hot top lining assembly for ingot moulds |
Jan. 19, 1993 |
| 4809946 |
Hot top with sealing angle bar |
Mar. 7, 1989 |
| 4721278 |
Lightweight reusable hot top |
Jan. 26, 1988 |
| 4582112 |
Weight-controlled casting of fully-killed steel ingots |
Apr. 15, 1986 |
| 4548380 |
Holding device for hot top lining slabs |
Oct. 22, 1985 |
| 4546952 |
Ingot mold with hot top board assembly |
Oct. 15, 1985 |
| 4515341 |
Ingot mould having a hot-top inside the upper part of the mould |
May. 7, 1985 |
| 4431158 |
Controlled rotation self-inverting hot top casing |
Feb. 14, 1984 |
| 4361306 |
Hot top board, method of fastening to ingot mold, and resulting assembly |
Nov. 30, 1982 |
| 4352482 |
Hot tops |
Oct. 5, 1982 |
| 4279400 |
Hot top for ingot mold |
Jul. 21, 1981 |
| 4240496 |
Heat-insulating articles |
Dec. 23, 1980 |
| 4157110 |
Method of producing ingots of unalloyed and alloyed steels |
Jun. 5, 1979 |
| 4131152 |
Feeding unit for a casting |
Dec. 26, 1978 |
| 4121805 |
Self adjusting consumable hot top for ingot molds |
Oct. 24, 1978 |
| 4081168 |
Hot top lining slabs and sleeves |
Mar. 28, 1978 |
| 4081020 |
Mould assemblies for use in casting molten metals |
Mar. 28, 1978 |
| 4050668 |
Ingot mold with heat reflecting cover |
Sep. 27, 1977 |
| 4025047 |
Moulding for the heat retention of feeder head in casting molten metals |
May. 24, 1977 |
| 4006880 |
Side board securing device |
Feb. 8, 1977 |
| 3991970 |
Retainer clip for securing a hot top |
Nov. 16, 1976 |
| 3974874 |
Continuous casting plant |
Aug. 17, 1976 |
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